From time to time it requires a straightforward appear all over your environment to know that there is a little something you are lacking. That was the scenario for Isaac Ohrenstein, 20, a to start with-12 months scholar at Harvard University. Though studying at a Jerusalem yeshiva all through a gap 12 months amongst higher school and faculty, a loved ones pal gave Ohrenstein a tour around the Aged Town, where he lived. Ohrenstein realized that he understood minimal about his neighbors, even although they all resided in just a 10-15 minute wander from him. As a consequence, he resolved he needed to examine the regions from which they hailed…